WARNING
These products can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP),
which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov

The Myron L®
Pool Meter™ is designed specifically for the Pool and
SPA Industry with “DUAL” Ranges

Benefits & Features:

Fast and Accurate

Displays in both TDS and NaCl values

Great for making differential readings in
HIGH salt pools and spas utilizing electrolysis for bio control.

Completely self-contained

Auto Temperature compensation

Simple to use:

Fill cell cup.

Select
TDS or NaCl.

Press Black Button.

Take reading.

Built-in calibration check Accurate to ±2% of
full scale

SCALED IN BOTH RANGES

0-5000 ppm of TDS (442)

0-5000 ppm of NaCl

The “dual” range PoolMeter™ is the
perfect instrument for the measurement and control of
pools and spas.

The “dual” range PoolMeter is a
simple compact instrument which operates on the
principal of electrical conductivity.

The “dual” range PoolMeter converts
electrical conductivity directly into parts per million
(ppm) of Total Dissolved Solids (TDS) OR ppm of Sodium
Chloride (NaCl) as selected. Perfect for high Sodium
Chloride systems.

442™: Your PoolMeter™ has been
factory calibrated with the TDS 442 Standard
Solution. The 442 Standard Solutions consist
of the following salt ratios: 40% sodium
sulfate, 40% sodium bicarbonate, and 20%
sodium chloride. This salt ratio has
conductivity characteristics closely
matching natural waters and was developed by
the Myron L® Company over four decades ago.

Sodium Chloride: For every ppm 442
Standard Solution, there is a ppm sodium
chloride (NaCl) solution which will have the
same conductivity. The parts per million of
the equivalent NaCl solution is on each
Standard Solution label. Instruments
calibrated to NaCl standards are set using
equivalent NaCl values.

All Myron L®
Company Standard Solutions are traceable to
the National Institute of Standards and
Technology (NIST) and are within 1.00% of
reference solutions. The concentrations of
the reference solutions are calculated from
data in the International Critical Tables,
Vol. 6.

Range Extender
The
RE-10 Range Extender is a useful accessory
for testing high conductivity/ppm solutions
beyond the normal range of your PoolMeter.
Inserting the RE-10 into a sample-filled
cell cup increases the maximum range ten
times. Use the Range Extender whenever the
reading is off the scale. Order model: RE-10

Porta-Pak
Carry Case for use with your Myron L®
PoolMeter, is foam-lined and molded of
sturdy ABS plastic. Order model: PTP

Your Myron L® PoolMeter has a Two
(2) Year Limited Warranty. If your instrument fails to
operate properly, check the battery and calibration. If it
still fails to function properly, return it prepaid to the
Myron L® Company. If, in the opinion of the factory, failure
was due to materials or workmanship, repair or replacement
will be made without charge. A reasonable service charge
will be made for diagnosis or repairs due to normal wear,
abuse, or tampering. Faulty instruments may be returned to
us without prior permission. This warranty is limited to
repair or replacement of the Myron L®
PoolMeter only. The Myron L® Company assumes no other responsibility or
liability.